java使用xfire创建和调用webservices

1.创建工程

File->New->Web Service Project,弹出Web Service Project窗口,需要填写Project Name(例子是Demo),选择XFire,然后一路next,直到完成。

       创建完成后,打开生成的web.xml文件,可以看到,XFire已经配置好了。
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="3.0" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
  <display-name />
  <servlet>
    <servlet-name>XFireServlet</servlet-name>
    <servlet-class>org.codehaus.xfire.transport.http.XFireConfigurableServlet</servlet-class>
    <load-on-startup>0</load-on-startup>
  </servlet>
  <servlet-mapping>
    <servlet-name>XFireServlet</servlet-name>
    <url-pattern>/services/*</url-pattern>
  </servlet-mapping>
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>


2.创建WebService服务

选择Toolbars上的New Web Service,弹出New Web Service窗口,选择Strategy:Create web service from Java class(Bottom-up scenario)并勾选下面的Create new Java bean,然后Next>,在Web service name中填写MyService,在Java package栏点击New...弹出窗口中Name:中填com.demo.service,然后点Finish。

        完成后,生成了一个Service的配置services.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://xfire.codehaus.org/config/1.0">

	<service>
		<name>mysertest</name>
		<serviceClass>com.mytest.services.Imysertest</serviceClass>
		<implementationClass>
			com.mytest.services.mysertestImpl
		</implementationClass>
		<style>wrapped</style>
		<use>literal</use>
		<scope>application</scope>
	</service></beans>


生成了接口和默认实现:
package com.mytest.services;
//Generated by MyEclipse

public interface Imysertest {
	
	public String example(String message);
	
}



package com.mytest.services;
//Generated by MyEclipse

public class mysertestImpl implements Imysertest {
	
	public String example(String message) {
		return message;
	}
	
}


服务端代码生成完毕。
  测试服务端:1.前提:配置Tomcat服务器,并完成WebService服务端的部署,然后启动Tomcat。

        2.选择Toolbars上的Launch SOAP Web Service Explorer,Web Services Explorer窗口右侧WSDL Page,输入网址:http://localhost:8080/Demo/services/MyService?

客户端(调用服务端提供的WebService接口方法):

  使用工具:eclipse

  需要引入如下包:
commons-codec-1.2.jar
commons-httpclient-3.0.-rc2.jar
jdom.jar、xfire-all-1.2.6.jar
wsdl4j-1.5.1.jar
commons-logging-1.0.4.jar


  开发步骤:1.创建工程

File->New->Java Project->Project name:Demo,一路Next>,最后Finish,然后新建包com.demo.client,包中建立2个文件,一个是服务端接口文件(直接复制粘贴过来)Imysertest.java,一个是测试文件Test.java,其代码如下:
package com.test.services;
import org.codehaus.xfire.client.XFireProxyFactory;
import org.codehaus.xfire.service.Service; 
import org.codehaus.xfire.service.binding.ObjectServiceFactory;
public class servicesClient {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		String serviceUrl = "http://localhost:8080/mywebservices/services/mysertest";
		Service serviceModel = new ObjectServiceFactory().create(Imysertest.class, null, "http://localhost:8080/Demo/services/MyService?wsdl", null);
		XFireProxyFactory serviceFactory = new XFireProxyFactory();
		try{             
			Imysertest service = (Imysertest)serviceFactory.create(serviceModel,serviceUrl);
			String hello = service.example("hello");
			System.out.println(hello);
			         }catch(Exception e){
				             e.printStackTrace();
			         }
	}

}


用到的jar

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